eSIM4Travel eSIM Data Plans for Portugal

eSIM4Travel does not offer a true unlimited data eSIM for Portugal. The plans that carry “Unlimited” in their name provide a fixed amount of high‑speed data that is capped at 3 GB per day; after this threshold the speed is throttled to 1000 kbps. Therefore, they are not unlimited in the sense of continuous high‑speed data without limits.

Travelers looking for large data allowances can choose from eSIM4Travel’s fixed‑data plans, such as the 50 GB/30 days package or the 20 GB/30 days package. These plans offer a set amount of unthrottled data that can be used within a 30‑day validity period.

eSIM4Travel does not provide a Portugal eSIM that includes a phone number or SMS capability. The provider only offers data‑only eSIM plans for that destination. Travelers who need to make voice calls or send text messages can generally use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, although it is advisable to verify that these services function properly in Portugal before purchasing.

eSIM4Travel provides 16 single‑country data plans and 20 multi‑country data plans for Portugal. The plans cover a price range from $0.62 to $64.79 and a data cap range from 500 MB to 50 GB. Some plans are fixed‑data, offering a set amount of data for the entire validity period, while others are daily‑data‑cap plans, allowing a specified amount of data each day during the plan’s duration.